* 
{
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
@-ms-viewport {
    width: device-width;
    user-zoom: fixed;
    max-zoom: 1;
    min-zoom: 1;
}
@-moz-viewport {
    width: device-width;
    user-zoom: fixed;
    max-zoom: 1;
    min-zoom: 1;
}

@viewport {
    width: device-width;
    user-zoom: fixed;
    max-zoom: 1;
    min-zoom: 1;
}
body { -ms-touch-action:none; }

